Alpine 3.11.6 with custom Linux 5.4.42 kernel built for OpenBSD hypervisor

dmesg

[    0.000000] BIOS-e820: [mem 0x000000000009f800-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000efffdfff] usable
[    0.000000] BIOS-e820: [mem 0x00000000efffe000-0x00000000efffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000010fffffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.4 present.
[    0.000000] DMI: OpenBSD VMM, BIOS 1.11.0p2-OpenBSD-vmm 01/01/2011
[    0.000000] Hypervisor detected: OpenBSD VMM
[    0.000000] [vmm_init_platform] OPENBSD VMM Hypervisor detected
[    0.000000] [vmmclock_init]: Using msrs 0x4b564d01 and 0x4b564d00
[    0.000000] [vmm_register_clock] vmm-clock: cpu 0, msr 6a238001, primary cpu clock
[    0.000000] [vmmclock_init] stable bit detected
[    0.000000] [vmm_sched_clock_init] stable = 0
[    0.000000] vmm-clock: using sched offset of 1590281740901723544 cycles
[    0.000001] clocksource: vmm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.000003] [vmm_calibrate_cpu]
[    0.000003] [vmm_calibrate_tsc]
[    0.000061] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000062] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000064] last_pfn = 0x110000 max_arch_pfn = 0x400000000
[    0.000065] Disabled
[    0.000066] x86/PAT: MTRRs disabled, skipping PAT initialization too.
[    0.000071] x86/PAT: Configuration [0-7]: WB  WT  UC- UC  WB  WT  UC- UC  
[    0.000073] last_pfn = 0xefffe max_arch_pfn = 0x400000000
[    0.011634] Using GB pages for direct mapping
[    0.011638] BRK [0x6a401000, 0x6a401fff] PGTABLE
[    0.011640] BRK [0x6a402000, 0x6a402fff] PGTABLE
[    0.011640] BRK [0x6a403000, 0x6a403fff] PGTABLE
[    0.011653] BRK [0x6a404000, 0x6a404fff] PGTABLE
[    0.011655] BRK [0x6a405000, 0x6a405fff] PGTABLE
[    0.011678] BRK [0x6a406000, 0x6a406fff] PGTABLE
[    0.011686] BRK [0x6a407000, 0x6a407fff] PGTABLE
[    0.011722] RAMDISK: [mem 0x7fb33000-0x7fffffff]
[    0.011898] Zone ranges:
[    0.011899]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.011900]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.011901]   Normal   [mem 0x0000000100000000-0x000000010fffffff]
[    0.011902] Movable zone start for each node
[    0.011902] Early memory node ranges
[    0.011903]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.011904]   node   0: [mem 0x0000000000100000-0x00000000efffdfff]
[    0.011904]   node   0: [mem 0x0000000100000000-0x000000010fffffff]
[    0.011947] Zeroed struct page in unavailable ranges: 100 pages
[    0.011948] Initmem setup node 0 [mem 0x0000000000001000-0x000000010fffffff]
[    0.011949] On node 0 totalpages: 1048476
[    0.011950]   DMA zone: 64 pages used for memmap
[    0.011950]   DMA zone: 21 pages reserved
[    0.011964]   DMA zone: 3998 pages, LIFO batch:0
[    0.012559]   DMA32 zone: 15296 pages used for memmap
[    0.012559]   DMA32 zone: 978942 pages, LIFO batch:63
[    0.114012]   Normal zone: 1024 pages used for memmap
[    0.114014]   Normal zone: 65536 pages, LIFO batch:15
[    0.122143] No local APIC present
[    0.122145] APIC: disable apic facility
[    0.122145] APIC: switched to apic NOOP
[    0.122147] [vmm_guest_init] initializing guest
[    0.122165] [mem 0xf0000000-0xfffbffff] available for PCI devices
[    0.122166] Booting paravirtualized kernel on OpenBSD VMM
[    0.122168] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.163272] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.163274] pcpu-alloc: [0] 0 
[    0.163288] Built 1 zonelists, mobility grouping on.  Total pages: 1032071
[    0.163290] Kernel command line: BOOT_IMAGE=vmlinuz-5.4.42-obsd root=UUID=806efb6c-f101-4b97-9beb-6591f78a9a6d modules=sd-mod,usb-storage,ext4 elevator=noop console=ttyS0,115200 rootfstype=ext4 nosmp initrd=initramfs-5.4.42-obsd
[    0.170870] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[    0.174522] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.174570] mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.306996] Memory: 4030688K/4193904K available (8195K kernel code, 1004K rwdata, 2072K rodata, 980K init, 1912K bss, 163216K reserved, 0K cma-reserved)
[    0.307078] random: get_random_u64 called from cache_random_seq_create+0x7c/0x140 with crng_init=0
[    0.307212] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.307243] Kernel/User page tables isolation: enabled
[    0.307269] ftrace: allocating 23357 entries in 92 pages
[    0.316449] NR_IRQS: 4352, nr_irqs: 32, preallocated irqs: 16
[    0.316601] [vmm_get_wallclock]
[    0.316608] [vmm_get_wallclock] wallclock: 1590281741.218330634
[    0.316643] random: crng done (trusting CPU's manufacturer)
[    0.316768] Console: colour *CGA 80x25
[    0.618789] printk: console [ttyS0] enabled
[    0.621579] APIC disabled by BIOS
[    0.623243] APIC: Keep in PIC mode(8259)
[    0.624864] ------------[ cut here ]------------
[    0.627212] WARNING: CPU: 0 PID: 0 at arch/x86/kernel/tsc.c:1410 determine_cpu_tsc_frequencies+0x3e/0xd0
[    0.632512] Modules linked in:
[    0.635520] CPU: 0 PID: 0 Comm: swapper Not tainted 5.4.42-obsd+ #1
[    0.637953] Hardware name: OpenBSD VMM, BIOS 1.11.0p2-OpenBSD-vmm 01/01/2011
[    0.641896] RIP: 0010:determine_cpu_tsc_frequencies+0x3e/0xd0
[    0.644544] Code: 8a 32 a8 ff 40 84 ff 74 19 ff d0 89 05 01 db db ff 48 8b 05 7e 32 a8 ff ff d0 89 05 ee da db ff eb 15 48 3d f0 2d 02 aa 74 02 <0f> 0b e8 bd b9 ee fe 89 05 db da db ff 8b 15 d1 da db ff 8b 05 cf
[    0.655113] RSP: 0000:ffffffffaae03f00 EFLAGS: 00010206
[    0.658542] RAX: ffffffffaa03e3e5 RBX: 0000000000000000 RCX: 000000000000005b
[    0.661315] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[    0.665383] RBP: ffffffffab1be0a0 R08: 654b203a43495041 R09: 000000000000005b
[    0.669482] R10: 6f6d20434950206e R11: 2939353238286564 R12: ffff8c538fffa980
[    0.673850] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[    0.677672] FS:  0000000000000000(0000) GS:ffffffffaae44000(0000) knlGS:0000000000000000
[    0.681994] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050013
[    0.684345] CR2: ffff8c52ea401000 CR3: 0000000069e1a000 CR4: 00000000000406b0
[    0.688335] Call Trace:
[    0.689351]  tsc_init+0x63/0x1e9
[    0.691846]  start_kernel+0x44d/0x4ef
[    0.693785]  secondary_startup_64+0xa4/0xb0
[    0.697061] ---[ end trace d830ce44a24a7497 ]---
[    0.752973] tsc: Unable to calibrate against PIT
[    0.759985] tsc: No reference (HPET/PMTIMER) available
[    0.767232] tsc: Marking TSC unstable due to could not calculate TSC khz
[    0.773251] Calibrating delay loop... 14740.68 BogoMIPS (lpj=73703424)
[    0.839493] pid_max: default: 32768 minimum: 301
[    0.843247] LSM: Security Framework initializing
[    0.843247] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.843247] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.843941] Disabled fast string operations
[    0.849908] Last level iTLB entries: 4KB 128, 2MB 8, 4MB 8
[    0.853247] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[    0.853263] CPU: Intel(R) Core(TM) i7-7500U CPU @ 2.70GHz (family: 0x6, model: 0x8e, stepping: 0x9)
[    0.859061] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.863247] Spectre V2 : Mitigation: Full generic retpoline
[    0.863247] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.863259] Speculative Store Bypass: Vulnerable
[    0.865116] MDS: Mitigation: Clear CPU buffers
[    0.868631] Performance Events: unsupported p6 CPU model 142 no PMU driver, software events only.
[    0.873247] [vmm_setup_vsyscall_timeinfo] reading flags...
[    0.873247] NMI watchdog: Perf NMI watchdog permanently disabled
[    0.873247] devtmpfs: initialized
[    0.873295] x86/mm: Memory block size: 128MB
[    0.875439] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.879501] futex hash table entries: 256 (order: 0, 6144 bytes, linear)
[    0.882583] NET: Registered protocol family 16
[    0.883247] audit: initializing netlink subsys (disabled)
[    0.883247] cpuidle: using governor ladder
[    0.883247] cpuidle: using governor menu
[    0.883247] PCI: Using configuration type 1 for base access
[    0.892482] audit: type=2000 audit(1590281741.368:1): state=initialized audit_enabled=0 res=1
[    0.893247] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.893266] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.897097] SCSI subsystem initialized
[    0.901703] libata version 3.00 loaded.
[    0.901716] pps_core: LinuxPPS API ver. 1 registered
[    0.903247] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.903308] PTP clock support registered
[    0.905051] PCI: Probing PCI hardware
[    0.906498] PCI: root bus 00: using default resources
[    0.906499] PCI: Probing PCI hardware (bus 00)
[    0.906512] PCI host bridge to bus 0000:00
[    0.909300] pci_bus 0000:00: root bus resource [io  0x0000-0xffff]
[    0.913247] pci_bus 0000:00: root bus resource [mem 0x00000000-0x7fffffffff]
[    0.913247] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[    0.913247] pci 0000:00:00.0: [0b5d:0666] type 00 class 0x060000
[    0.914110] pci 0000:00:01.0: [1af4:1005] type 00 class 0x088000
[    0.916818] pci 0000:00:01.0: reg 0x10: [io  0x1000-0x1fff]
[    0.920284] pci 0000:00:02.0: [1af4:1000] type 00 class 0x088000
[    0.923247] pci 0000:00:02.0: reg 0x10: [io  0x2000-0x2fff]
[    0.923247] pci 0000:00:03.0: [1af4:1001] type 00 class 0x010000
[    0.923431] pci 0000:00:03.0: reg 0x10: [io  0x3000-0x3fff]
[    0.930052] pci 0000:00:04.0: [0b5d:0777] type 00 class 0x078000
[    0.933247] pci 0000:00:04.0: reg 0x10: [io  0x4000-0x4fff]
[    0.936684] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
[    0.942674] PCI: pci_cache_line_size set to 64 bytes
[    0.943247] e820: reserve RAM buffer [mem 0x0009f800-0x0009ffff]
[    0.943247] e820: reserve RAM buffer [mem 0xefffe000-0xefffffff]
[    0.943247] clocksource: Switched to clocksource vmm-clock
[    0.953085] VFS: Disk quotas dquot_6.6.0
[    0.953085] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.967676] thermal_sys: Registered thermal governor 'step_wise'
[    0.967690] pci_bus 0000:00: resource 4 [io  0x0000-0xffff]
[    0.976105] pci_bus 0000:00: resource 5 [mem 0x00000000-0x7fffffffff]
[    0.976105] NET: Registered protocol family 2
[    0.994592] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear)
[    1.002874] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    1.004403] TCP bind hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    1.004403] TCP: Hash tables configured (established 32768 bind 32768)
[    1.004403] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear)
[    1.022351] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear)
[    1.026526] NET: Registered protocol family 1
[    1.029711] PCI: CLS 0 bytes, default 64
[    1.032066] Unpacking initramfs...
[    1.114236] Freeing initrd memory: 4916K
[    1.117408] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    1.120142] software IO TLB: mapped [mem 0xebffe000-0xefffe000] (64MB)
[    1.120142] platform rtc_cmos: registered platform RTC device (no PNP device found)
[    1.120142] Initialise system trusted keyrings
[    1.151786] workingset: timestamp_bits=46 max_order=20 bucket_order=0
[    1.159884] Key type asymmetric registered
[    1.160793] Asymmetric key parser 'x509' registered
[    1.160793] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[    1.185302] io scheduler mq-deadline registered
[    1.188533] io scheduler kyber registered
[    1.188533] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    1.203419] serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 8250
[    1.210222] VMware PVSCSI driver - version 1.0.7.0-k
[    3.444902] i8042: No controller found
[    3.449647] rtc_cmos rtc_cmos: registered as rtc0
[    3.453010] rtc_cmos rtc_cmos: alarms up to one day, 114 bytes nvram
[    3.453010] intel_pstate: CPU model not supported
[    3.453010] gre: GRE over IPv4 demultiplexor driver
[    3.453010] Key type dns_resolver registered
[    3.473720] registered taskstats version 1
[    3.476710] Loading compiled-in X.509 certificates
[    3.480831] Loaded X.509 cert 'Build time autogenerated kernel key: 796c98fddb2fbd01058b9a6c00405a748c87a76e'
[    3.483464] Key type ._fscrypt registered
[    3.505919] Key type .fscrypt registered
[    3.513583] rtc_cmos rtc_cmos: setting system clock to 2020-05-24T00:55:44 UTC (1590281744)
[    3.515749] Unstable clock detected, switching default tracing clock to "global"
[    3.515749] If you want to keep using the local clock, then add:
[    3.515749]   "trace_clock=local"
[    3.515749] on the kernel command line
[    3.515749] Freeing unused kernel image memory: 980K
[    3.515749] Write protecting the kernel read-only data: 14336k
[    3.515749] Freeing unused kernel image memory: 2012K
[    3.544867] Freeing unused kernel image memory: 2024K
[    3.548548] rodata_test: all tests were successful
[    3.554478] Run /init as init process
[    3.583820] usbcore: registered new interface driver usbfs
[    3.587404] usbcore: registered new interface driver hub
[    3.587404] usbcore: registered new device driver usb
[    3.587404] usbcore: registered new interface driver usb-storage
[    3.616599] loop: module loaded
[    3.640187] virtio-pci 0000:00:01.0: virtio_pci: leaving for legacy driver
[    3.640187] virtio-pci 0000:00:02.0: virtio_pci: leaving for legacy driver
[    3.662418] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver
[    3.670947] virtio_blk virtio2: [vda] 167772160 512-byte logical blocks (85.9 GB/80.0 GiB)
[    3.670947]  vda: vda1 vda2 vda3
[    3.820135] EXT4-fs (vda3): mounted filesystem with ordered data mode. Opts: (null)
[    4.170061] cryptd: max_cpu_qlen set to 1000
[    4.170061] AVX2 version of gcm_enc/dec engaged.
[    4.170061] AES CTR mode by8 optimization enabled
[    4.303215] NET: Registered protocol family 17
[    4.310060] NET: Registered protocol family 10
[    4.330220] Segment Routing with IPv6
[    4.406766] EXT4-fs (vda3): re-mounted. Opts: (null)
[    4.449768] Adding 997372k swap on /dev/vda2.  Priority:-2 extents:1 across:997372k 
[    4.470073] EXT4-fs (vda1): mounted filesystem with ordered data mode. Opts: (null)
[    4.470073] ext4 filesystem being mounted at /boot supports timestamps until 2038 (0x7fffffff)
[    5.432692] vmmci: [monitor_work_func] measuring clock drift...
[    5.432896] vmmci: [monitor_work_func] host clock: 1590282018.726862000, guest clock: 1590282017.17664611
[    5.432899] vmmci: [monitor_work_func] current clock drift: 1.709197389 seconds
[    5.432902] vmmci: [monitor_work_func] drift measurement routine finished

alpine 3.18.4 linux-virt with chronyd running and both virtio_vmmci-virt vmm_clock-virt packages

[    0.000000] Linux version 6.1.55-0-virt (buildozer@build-3-18-x86_64) (gcc (Alpine 12.2.1_git20220924-r10) 12.2.1 20220924, GNU ld (GNU Binutils) 2.40) #1-Alpine SMP PREEMPT_DYNAMIC Sun, 24 Sep 2023 23:14:02 +0000
[    0.000000] Command line: BOOT_IMAGE=vmlinuz-virt root=UUID=734b1a0e-be2a-4670-ae5a-87e960f2bd82 modules=sd-mod,usb-storage,ext4 quiet rootfstype=ext4 initrd=initramfs-virt
[    0.000000] unchecked MSR access error: RDMSR from 0xc0010140 at rIP: 0xffffffff9b0694c3 (native_read_msr+0x3/0x40)
[    0.000000] Call Trace:
[    0.000000]  <TASK>
[    0.000000]  ? ex_handler_msr.cold+0x5b/0x6a
[    0.000000]  ? fixup_exception+0x218/0x300
[    0.000000]  ? early_fixup_exception+0xa8/0x15a
[    0.000000]  ? early_idt_handler_common+0x30/0x40
[    0.000000]  ? native_read_msr+0x3/0x40
[    0.000000]  ? cpu_has_amd_erratum+0x98/0xd0
[    0.000000]  ? early_init_amd+0xc4/0x350
[    0.000000]  ? early_cpu_init+0x135/0x98a
[    0.000000]  ? setup_arch+0x5f/0x1384
[    0.000000]  ? _printk+0x63/0x8f
[    0.000000]  ? start_kernel+0x8c/0xb17
[    0.000000]  ? copy_bootdata+0x35/0xb8
[    0.000000]  ? secondary_startup_64_no_verify+0xcd/0xdb
[    0.000000]  </TASK>
[    0.000000] BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009f7ff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009f800-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003fffcfff] usable
[    0.000000] BIOS-e820: [mem 0x000000003fffd000-0x000000003fffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f0000000-0x00000000ffffffff] reserved
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.4 present.
[    0.000000] DMI: OpenBSD VMM, BIOS 1.16.2-OpenBSD-vmm 01/01/2011
[    0.000000] tsc: Fast TSC calibration failed
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] last_pfn = 0x3fffd max_arch_pfn = 0x400000000
[    0.000000] Disabled
[    0.000000] x86/PAT: MTRRs disabled, skipping PAT initialization too.
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- UC  
[    0.000000] Using GB pages for direct mapping
[    0.000000] RAMDISK: [mem 0x3f8a5000-0x3fffcfff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI BIOS Error (bug): A valid RSDP was not found (20220331/tbxfroot-210)
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   DMA32    [mem 0x0000000001000000-0x000000003fffcfff]
[    0.000000]   Normal   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x000000003fffcfff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000003fffcfff]
[    0.000000] On node 0, zone DMA: 1 pages in unavailable ranges
[    0.000000] On node 0, zone DMA: 97 pages in unavailable ranges
[    0.000000] On node 0, zone DMA32: 3 pages in unavailable ranges
[    0.000000] No local APIC present
[    0.000000] APIC: disable apic facility
[    0.000000] APIC: switched to apic NOOP
[    0.000000] smpboot: Allowing 1 CPUs, 0 hotplug CPUs
[    0.000000] [mem 0x40000000-0xefffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:1 nr_cpu_ids:1 nr_node_ids:1
[    0.000000] percpu: Embedded 55 pages/cpu s186088 r8192 d31000 u2097152
[    0.000000] pcpu-alloc: s186088 r8192 d31000 u2097152 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 257789
[    0.000000] Kernel command line: BOOT_IMAGE=vmlinuz-virt root=UUID=734b1a0e-be2a-4670-ae5a-87e960f2bd82 modules=sd-mod,usb-storage,ext4 quiet rootfstype=ext4 initrd=initramfs-virt
[    0.000000] Unknown kernel command line parameters "BOOT_IMAGE=vmlinuz-virt modules=sd-mod,usb-storage,ext4", will be passed to user space.
[    0.000000] random: crng init done
[    0.000000] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.000000] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.000000] mem auto-init: stack:all(zero), heap alloc:on, heap free:off
[    0.000000] Memory: 988748K/1048172K available (12294K kernel code, 1739K rwdata, 6828K rodata, 1776K init, 1280K bss, 59164K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Dynamic Preempt: none
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000] rcu: 	RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=1.
[    0.000000] 	Trampoline variant of Tasks RCU enabled.
[    0.000000] 	Tracing variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[    0.000000] NR_IRQS: 16640, nr_irqs: 32, preallocated irqs: 16
[    0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[    0.000000] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____)
[    0.000000] Console: colour *CGA 80x25
[    0.000000] printk: console [tty0] enabled
[    0.000000] APIC disabled by BIOS
[    0.000000] APIC: Keep in PIC mode(8259)
[    0.010000] tsc: Unable to calibrate against PIT
[    0.010000] tsc: No reference (HPET/PMTIMER) available
[    0.010000] tsc: Marking TSC unstable due to could not calculate TSC khz
[    0.010000] Calibrating delay loop... 18804.73 BogoMIPS (lpj=94023680)
[    0.060000] x86/cpu: User Mode Instruction Prevention (UMIP) activated
[    0.060000] Last level iTLB entries: 4KB 512, 2MB 512, 4MB 256
[    0.060000] Last level dTLB entries: 4KB 2048, 2MB 2048, 4MB 1024, 1GB 0
[    0.060000] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.060000] Spectre V2 : Mitigation: Retpolines
[    0.060000] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.060000] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT
[    0.060000] Speculative Store Bypass: Vulnerable
[    0.060000] Speculative Return Stack Overflow: Mitigation: safe RET
[    0.060000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.060000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.060000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.060000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.060000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[    0.060000] Freeing SMP alternatives memory: 32K
[    0.060000] pid_max: default: 32768 minimum: 301
[    0.060000] LSM: Security Framework initializing
[    0.060000] landlock: Up and running.
[    0.060000] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear)
[    0.060000] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear)
[    0.060000] smpboot: weird, boot CPU (#0) not listed by the BIOS
[    0.060000] smpboot: SMP disabled
[    0.060000] cblist_init_generic: Setting adjustable number of callback queues.
[    0.060000] cblist_init_generic: Setting shift to 0 and lim to 1.
[    0.060000] cblist_init_generic: Setting adjustable number of callback queues.
[    0.060000] cblist_init_generic: Setting shift to 0 and lim to 1.
[    0.060000] Performance Events: Fam17h+ core perfctr, 
[    0.060000] no APIC, boot with the "lapic" boot parameter to force-enable it.
[    0.060000] no hardware sampling interrupt available.
[    0.060000] PMU not available due to virtualization, using software events only.
[    0.060000] signal: max sigframe size: 1776
[    0.060000] rcu: Hierarchical SRCU implementation.
[    0.060000] rcu: 	Max phase no-delay instances is 1000.
[    0.060000] NMI watchdog: Perf NMI watchdog permanently disabled
[    0.060000] smp: Bringing up secondary CPUs ...
[    0.060000] smp: Brought up 1 node, 1 CPU
[    0.060000] smpboot: Max logical packages: 1
[    0.060000] ----------------
[    0.060000] | NMI testsuite:
[    0.060000] --------------------
[    0.060000]   remote IPI:  ok  |
[    0.060000]    local IPI:TIMEOUT|
[    1.070000] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.1.55-0-virt #1-Alpine
[    1.070000] Hardware name: OpenBSD VMM, BIOS 1.16.2-OpenBSD-vmm 01/01/2011
[    1.070000] Call Trace:
[    1.070000]  <TASK>
[    1.070000]  dump_stack_lvl+0x44/0x66
[    1.070000]  dotest.constprop.0+0xa1/0xf2
[    1.070000]  nmi_selftest+0x9b/0x213
[    1.070000]  native_smp_cpus_done+0x94/0x1e7
[    1.070000]  kernel_init_freeable+0x1c1/0x364
[    1.070000]  ? rest_init+0xd0/0xd0
[    1.070000]  kernel_init+0x11/0x120
[    1.070000]  ret_from_fork+0x22/0x30
[    1.070000]  </TASK>
[    1.070000] 
[    1.070000] --------------------
[    1.070000] BUG:   1 unexpected failures (out of   2) - debugging disabled! |
[    1.070000] -----------------------------------------------------------------
[    1.070000] smpboot: Total of 1 processors activated (18804.73 BogoMIPS)
[    1.070000] devtmpfs: initialized
[    1.070000] x86/mm: Memory block size: 128MB
[    1.070000] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    1.070000] futex hash table entries: 256 (order: 2, 16384 bytes, linear)
[    1.070000] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    1.070000] audit: initializing netlink subsys (disabled)
[    1.070000] thermal_sys: Registered thermal governor 'step_wise'
[    1.070000] cpuidle: using governor ladder
[    1.070000] cpuidle: using governor menu
[    1.070000] PCI: Using configuration type 1 for base access
[    1.070000] PCI: Using configuration type 1 for extended access
[    1.070000] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible.
[    1.070000] audit: type=2000 audit(1696273276.070:1): state=initialized audit_enabled=0 res=1
[    1.070000] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[    1.070000] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page
[    1.070000] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[    1.070000] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
[    1.070000] ACPI: Interpreter disabled.
[    1.070000] iommu: Default domain type: Translated 
[    1.070000] iommu: DMA domain TLB invalidation policy: lazy mode 
[    1.070000] SCSI subsystem initialized
[    1.070000] libata version 3.00 loaded.
[    1.070000] pps_core: LinuxPPS API ver. 1 registered
[    1.070000] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    1.070000] PTP clock support registered
[    1.070000] PCI: Probing PCI hardware
[    1.070000] PCI: root bus 00: using default resources
[    1.070000] PCI: Probing PCI hardware (bus 00)
[    1.070000] PCI host bridge to bus 0000:00
[    1.070000] pci_bus 0000:00: root bus resource [io  0x0000-0xffff]
[    1.070000] pci_bus 0000:00: root bus resource [mem 0x00000000-0xffffffffffff]
[    1.070000] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[    1.070000] pci 0000:00:00.0: [0b5d:0666] type 00 class 0x060000
[    1.070000] pci 0000:00:01.0: [1af4:1005] type 00 class 0x088000
[    1.070000] pci 0000:00:01.0: reg 0x10: [io  0x1000-0x1fff]
[    1.070000] pci 0000:00:02.0: [1af4:1000] type 00 class 0x088000
[    1.070000] pci 0000:00:02.0: reg 0x10: [io  0x2000-0x2fff]
[    1.070000] pci 0000:00:03.0: [1af4:1001] type 00 class 0x010000
[    1.070000] pci 0000:00:03.0: reg 0x10: [io  0x3000-0x3fff]
[    1.070000] pci 0000:00:04.0: [0b5d:0777] type 00 class 0x078000
[    1.070000] pci 0000:00:04.0: reg 0x10: [io  0x4000-0x4fff]
[    1.070000] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
[    1.070000] PCI: pci_cache_line_size set to 64 bytes
[    1.070000] e820: reserve RAM buffer [mem 0x0009f800-0x0009ffff]
[    1.070000] e820: reserve RAM buffer [mem 0x3fffd000-0x3fffffff]
[    1.070000] clocksource: Switched to clocksource refined-jiffies
[    1.070000] VFS: Disk quotas dquot_6.6.0
[    1.070000] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    1.070000] pnp: PnP ACPI: disabled
[    1.080000] NET: Registered PF_INET protocol family
[    1.080000] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    1.080000] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes, linear)
[    1.080000] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    1.080000] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    1.080000] TCP bind hash table entries: 8192 (order: 6, 262144 bytes, linear)
[    1.080000] TCP: Hash tables configured (established 8192 bind 8192)
[    1.080000] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
[    1.080000] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
[    1.080000] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    1.080000] NET: Registered PF_XDP protocol family
[    1.080000] pci_bus 0000:00: resource 4 [io  0x0000-0xffff]
[    1.080000] pci_bus 0000:00: resource 5 [mem 0x00000000-0xffffffffffff]
[    1.080000] PCI: CLS 0 bytes, default 64
[    1.080000] [Firmware Bug]: cpu 0, invalid IBS interrupt offset 0 (MSRC001103A=0x0000000000000000)
[    1.080000] amd_uncore: 4  amd_df counters detected
[    1.080000] amd_uncore: 6  amd_l3 counters detected
[    1.080000] platform rtc_cmos: registered platform RTC device (no PNP device found)
[    1.080000] Initialise system trusted keyrings
[    1.080000] Unpacking initramfs...
[    1.090000] workingset: timestamp_bits=46 max_order=18 bucket_order=0
[    1.090000] zbud: loaded
[    1.090000] Key type asymmetric registered
[    1.090000] Asymmetric key parser 'x509' registered
[    1.100000] Freeing initrd memory: 7520K
[    1.100000] alg: self-tests for CTR-KDF (hmac(sha256)) passed
[    1.100000] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    1.100000] io scheduler mq-deadline registered
[    1.100000] io scheduler kyber registered
[    1.100000] io scheduler bfq registered
[    1.100000] ERST DBG: ERST support is disabled.
[    1.100000] virtio-pci 0000:00:01.0: virtio_pci: leaving for legacy driver
[    1.100000] virtio-pci 0000:00:02.0: virtio_pci: leaving for legacy driver
[    1.100000] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver
[    1.100000] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    1.100000] serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 8250
[    1.100000] VMware PVSCSI driver - version 1.0.7.0-k
[    1.100000] i8042: PNP: No PS/2 controller found.
[    1.100000] i8042: Probing ports directly.
[    1.100000] i8042: No controller found
[    1.100000] rtc_cmos rtc_cmos: registered as rtc0
[    1.100000] rtc_cmos rtc_cmos: setting system clock to 2023-10-02T19:01:17 UTC (1696273277)
[    1.100000] rtc_cmos rtc_cmos: alarms up to one day, 114 bytes nvram
[    1.100000] gre: GRE over IPv4 demultiplexor driver
[    1.100000] Key type dns_resolver registered
[    1.100000] IPI shorthand broadcast: enabled
[    1.100000] registered taskstats version 1
[    1.100000] Loading compiled-in X.509 certificates
[    1.110000] Loaded X.509 cert 'alpinelinux.org: Alpine Linux kernel key: d76a695f66ad9cd28f5c22a8508f36e91f521f7a'
[    1.110000] zswap: loaded using pool lzo/zbud
[    1.110000] Key type .fscrypt registered
[    1.110000] Key type fscrypt-provisioning registered
[    1.110000] Unstable clock detected, switching default tracing clock to "global"
[    1.110000] If you want to keep using the local clock, then add:
[    1.110000]   "trace_clock=local"
[    1.110000] on the kernel command line
[    1.110000] Freeing unused kernel image (initmem) memory: 1776K
[    1.130000] Write protecting the kernel read-only data: 22528k
[    1.130000] Freeing unused kernel image (text/rodata gap) memory: 2040K
[    1.130000] Freeing unused kernel image (rodata/data gap) memory: 1364K
[    1.130000] rodata_test: all tests were successful
[    1.130000] Run /init as init process
[    1.130000]   with arguments:
[    1.130000]     /init
[    1.130000]   with environment:
[    1.130000]     HOME=/
[    1.130000]     TERM=linux
[    1.130000]     BOOT_IMAGE=vmlinuz-virt
[    1.130000]     modules=sd-mod,usb-storage,ext4
[    1.130000] Alpine Init 3.8.1-r0
[    1.130000] Loading boot drivers...
[    1.130000] usbcore: registered new interface driver usbfs
[    1.130000] usbcore: registered new interface driver hub
[    1.130000] usbcore: registered new device driver usb
[    1.140000] usbcore: registered new interface driver usb-storage
[    1.150000] loop: module loaded
[    1.160000] Loading boot drivers: ok.
[    1.160000] Mounting root...
[    1.170000] virtio_blk virtio2: 1/0/0 default/read/poll queues
[    1.170000] virtio_blk virtio2: [vda] 20971520 512-byte logical blocks (10.7 GB/10.0 GiB)
[    1.170000]  vda: vda1 vda2 vda3
[    1.270000] EXT4-fs (vda3): orphan cleanup on readonly fs
[    1.270000] EXT4-fs (vda3): mounted filesystem with ordered data mode. Quota mode: none.
[    1.270000] Mounting root: ok.
[    1.440000] cryptd: max_cpu_qlen set to 1000
[    1.440000] AVX2 version of gcm_enc/dec engaged.
[    1.440000] AES CTR mode by8 optimization enabled
[    1.450000] virtio_pci_obsd: loading out-of-tree module taints kernel.
[    1.450000] virtio_pci_obsd: module verification failed: signature and/or required key missing - tainting kernel
[    1.450000] virtio_pci_obsd_match: matching 0x0777
[    1.450000] virtio_pci_obsd_match: found OpenBSD device
[    1.510000] vmmci: started VMM Control Interface driver
[    1.510000] vmm_detect: checking if we're running under OpenBSD VMM
[    1.510000] vmm_clock_init: starting to attempt attachment
[    1.510000] vmm_setup_vsyscall_timeinfo: starting
[    1.510000] BUG: using smp_processor_id() in preemptible [00000000] code: modprobe/1082
[    1.510000] caller is vmm_clock_init+0x3d3/0x1000 [vmm_clock]
[    1.510000] CPU: 0 PID: 1082 Comm: modprobe Tainted: G           OE      6.1.55-0-virt #1-Alpine
[    1.510000] Hardware name: OpenBSD VMM, BIOS 1.16.2-OpenBSD-vmm 01/01/2011
[    1.510000] Call Trace:
[    1.510000]  <TASK>
[    1.510000]  dump_stack_lvl+0x44/0x66
[    1.510000]  check_preemption_disabled+0xe6/0xf0
[    1.510000]  vmm_clock_init+0x3d3/0x1000 [vmm_clock]
[    1.510000]  ? 0xffffffffc04c5000
[    1.510000]  do_one_initcall+0x54/0x220
[    1.510000]  do_init_module+0x45/0x1d0
[    1.510000]  __do_sys_finit_module+0xb8/0x140
[    1.510000]  do_syscall_64+0x5b/0x90
[    1.510000]  entry_SYSCALL_64_after_hwframe+0x64/0xce
[    1.510000] RIP: 0033:0x7f1be089e7d7
[    1.510000] Code: 0e 4c 8b 44 24 10 4d 8d 48 08 4c 89 4c 24 10 44 8b 4c 24 08 4d 8b 00 4c 01 c9 41 83 f9 2f 76 05 48 8b 4c 24 10 4c 8b 09 0f 05 <48> 89 c7 e8 66 66 fe ff 48 83 c4 58 c3 56 31 d2 be 02 00 08 00 bf
[    1.510000] RSP: 002b:00007fff416261f0 EFLAGS: 00000212 ORIG_RAX: 0000000000000139
[    1.510000] RAX: ffffffffffffffda RBX: 00007f1be0613f40 RCX: 00007f1be089e7d7
[    1.510000] RDX: 0000000000000000 RSI: 000055d153162ba1 RDI: 0000000000000003
[    1.510000] RBP: 00007f1be0613f40 R08: 0000000000000000 R09: 0000000000000000
[    1.510000] R10: 0000000000000003 R11: 0000000000000212 R12: 00007f1be0613f40
[    1.510000] R13: 0000000000000000 R14: 0000000000040000 R15: 000055d153162ba1
[    1.510000]  </TASK>
[    1.510000] vmm_register_clock: cpu 0, msr 28ee001, primary cpu clock
[    1.510000] vmm_sched_clock_init: using sched offset of 1696273279379969236 cycles
[    1.510000] vmm_clock_init: attempting to register clocksource
[    1.510000] clocksource: vmm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    1.510000] clocksource: Switched to clocksource vmm-clock
[    1.510000] NET: Registered PF_PACKET protocol family
[    1.520000] NET: Registered PF_INET6 protocol family
[    1.520000] Segment Routing with IPv6
[    1.520000] In-situ OAM (IOAM) with IPv6
[    1.554896] EXT4-fs (vda3): re-mounted. Quota mode: none.
[    1.571876] EXT4-fs (vda3): re-mounted. Quota mode: none.
[    1.582638] Adding 2621436k swap on /dev/vda2.  Priority:-2 extents:1 across:2621436k FS
[    1.600285] EXT4-fs (vda1): mounted filesystem with ordered data mode. Quota mode: none.